U2 #3
name
period
triangle hef is the image of triangle fgh after a 180 degree rotation around point k. select all
statements that must be true.
j. triangle hgf is congruent to triangle feh.
k.
triangle gfh is congruent to triangle efh.
i.
angle khe is congruent to angle khg.
m. angle ghk is congruent to angle efk.
n.
segment eh is congruent to segment gh.
o. segment hg is congruent to segment fe.
p.
segment fh is congruent to segment hf.

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?